openledger
  • Openledger Ecosystem
    • What is Openledger?
    • Test Network Overview
      • Block Production and Execution
        • Data Availability via EigenDA
        • Bridging and Settlement
      • Predeployed Smart Contracts
    • Data Intelligence Layer
    • Openledger Token
  • Testnet
    • Node Installation
      • Android
      • Windows
      • Chrome Extension
      • Linux (Ubuntu)
    • Earning Mechanism
      • Network Earnings
      • Referral Earnings
      • Tier System and Progression
  • OpenLora
    • Open LoRA: A Scalable Fine-Tuned Model Serving Framework
    • System Architecture
    • Workflow
    • Optimizations & Performance Enhancements
    • Use Cases
    • API & Integration
    • The Future
  • Model Factory
    • ModelFactory: Where AI Meets Secure Data Fine-Tuning
    • Core Concepts
    • Supported Models
    • System Architecture
    • Key Features
    • Benchmarks
  • Community Support
    • Openledger communities
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  • Bridging Mechanism
  • Fault Proofs
  • Bridge Details
  1. Openledger Ecosystem
  2. Test Network Overview
  3. Block Production and Execution

Bridging and Settlement

OpenLedger supports bridging of tokens and ETH between L1 (Ethereum) and L2 (OpenLedger).

Bridging Mechanism

• L1 → L2 Deposits: Uses L1CrossDomainMessenger to process token deposits into L2.

• L2 → L1 Withdrawals: Withdrawals follow a three-stage process:

1. Initialization – User initiates withdrawal via an L2 transaction.

2. Proof Submission – A withdrawal proof is generated and submitted to L1.

3. Finalization – After the challenge period, the withdrawal is finalized on L1.

Fault Proofs

• OpenLedger employs a 7-day challenge period for fault proofs on the mainnet.

• During this period, state commitments can be challenged and potentially invalidated.

Bridge Details

• Bridge URL: https://bridgetn.openledger.xyz

• Supports the transfer of OPN tokens between OpenLedger and Sepolia Testnet.

PreviousData Availability via EigenDANextPredeployed Smart Contracts

Last updated 7 days ago